#changePage {
  display: flex;
  justify-content: space-around;
  padding: 0.2667rem 0;
}
#changePage button {
  width: 2.1333rem;
  height: 1.0667rem;
  font-size: 0.3467rem;
  border: 1px solid #ccc;
  border-radius: 0.1333rem;
  background-image: linear-gradient(#fff, #f4f4f4);
}
#changePage select {
  width: 2.4rem;
  text-align: center;
  border: 0.0267rem solid #cccccc;
  font-size: 0.3467rem;
  border-radius: 5%;
}
